Corrugated cardboard through die cutting, indentation, nail box or sticky box made of corrugated cardboard boxes. Corrugated box is one of the most widely used packaging products, and the quantity has been the first of all kinds of packaging products. Including calcium plastic corrugated carton. For more than half a century, corrugated boxes have gradually replaced wooden containers, such as wooden cases, for their excellent service performance and good processing performance, and become the main force of transportation packaging. In addition to protecting goods, convenient warehousing and transportation, it also plays a role in beautifying commodities and promoting commodities. Corrugated box belongs to the green environmental protection product, it is advantageous to the environment protection, is advantageous to the loading and unloading transportation.